Optimize extractLinksFromPage by splitting words instead of lines

[yzqzss]

fix: #413

---

Also made it a little faster.

before: BenchmarkExtractLinksFromPageRelax-12  465  2701707 ns/op  58202 KiB/s  369388 B/op     1311 allocs/op
after:  BenchmarkExtractLinksFromPageRelax-12  632  1941306 ns/op  80999 KiB/s  390980 B/op    15188 allocs/op

[codecov-commenter]

Codecov Report

❌ Patch coverage is 73.33333% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 55.21%. Comparing base (dc1cc5b) to head (cabfe3d).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
internal/pkg/utils/gzip.go	57.89%	5 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #414      +/-   ##
==========================================
+ Coverage   55.17%   55.21%   +0.04%     
==========================================
  Files         117      118       +1     
  Lines        7257     7282      +25     
==========================================
+ Hits         4004     4021      +17     
- Misses       2935     2940       +5     
- Partials      318      321       +3     

Flag	Coverage Δ
e2etests	37.52% <26.66%> (-0.08%)	⬇️
unittests	31.26% <73.33%> (+0.12%)	⬆️

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[NGTmeaty]

Looks great! Thank you for the quick changes! Do you think it would be worthwhile to add a test here?

[yzqzss]

Wait me to gzip the html.

[NGTmeaty]

Thanks!!